IUPAC: methyl (7R,7aS,7bR,9aS,13aS,13bS,15aS,15bS)-7,13a-dihydroxy-5a-[(1R)-1-hydroxyethyl]-7b,9a,12,15a-tetramethyl-3-oxo-3H,5H,5aH,6H,7H,7aH,7bH,8H,9H,9aH,10H,13H,13aH,13bH,14H,15H,15aH,15bH-chryseno[2,1-c]oxepine-13b-carboxylate

SMILES: [H][C@@]12C=CC(=O)OCC1(C[C@@H](O)[C@@]1([H])[C@@]2(C)CC[C@]2(C(=O)OC)[C@]1(C)CC[C@@]1(C)CC=C(C)C[C@@]21O)[C@@H](C)O |c:2,t:33|